Edger



FIG. 1 is a left side view of an ornamental design for an edger showing our new design.

FIG. 2 is front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a front perspective view thereof. 

The ornamental design for an edger, as shown. 